2013 Fiscal Year Final Research Report
The Development of a New X-Ray Optical System Optimized for X-Ray/Gamma-Ray Transients
| Project/Area Number |
23340075
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| Research Category |
Grant-in-Aid for Scientific Research (B)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Particle/Nuclear/Cosmic ray/Astro physics
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| Research Institution | Waseda University |
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Principal Investigator |
KOTANI Taro 早稲田大学, 重点領域研究機構, 招聘研究員 (80291920)
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| Co-Investigator(Kenkyū-buntansha) |
YOSHIDA Atsumasa 青山学院大学, 理工学部, 教授 (80240274)
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| Co-Investigator(Renkei-kenkyūsha) |
YAMAOKA Kazutaka 名古屋大学, 理学系研究科, 准教授 (00365016)
SAKAMOTO Takanori 青山学院大学, 理工学部, 助教
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| Project Period (FY) |
2011-04-01 – 2014-03-31
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| Keywords | 粒子測定技術 |
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| Research Abstract |
Prototypes of the wide-filed X-ray imaging camera utilizing a hole mask and X-ray CCD camera have been developed and tested. The hole mask consists of a Cu foil with a hole pattern with a minimum pixel size of 35 micrometer processed with a picosecond laser. The prototypes are put in a vacuum chamber and illuminated with X-rays from radio isotopes. The FITS format are used to store image data. The results are published in popular science books as well as in conferences and meetings.
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[Journal Article] Extraordinary Luminous Soft X-Ray Transient MAXI J0158-744 as an Ignition of a Nova on a Very Massive O-Ne White Dwarf2013
Author(s)
Morii, M., H. Tomida, M. Kimura, F. Suwa, H. Negoro, M. Serino, J. A. Kennea, K. L. Page, P. A. Curran, F. M. Walter, N. P. M. Kuin, T. Pritchard, S. Nakahira, K. Hiroi, R. Usui, N. Kawai, J. P. Osborne, T. Mihara, M. Sugizaki, N. Gehrels, M. Kohama, T. Kotani, M. Matsuoka, M. Nakajima, P. W. A. Roming, T. Sakamoto, K. Sugimori, Y. Tsuboi, H. Tsunemi, Y. Ueda, S. Ueno, & A. Yoshida
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Journal Title
The Astrophysical Journal
Volume: 779
Pages: 118
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[Journal Article] Combined Spectral and Timing Analysis of the Black Hole Candidate MAXI J1659-152, Discovered by MAXI and Swift2012
Author(s)
Yamaoka, K., R. Allured, P. Kaaret, J. Kennea, T. Kawaguchi, P. Gandhi, N. Shaposhnikov, Y. Ueda, S. Nakahira, T. Kotani, H. Negoro, I. Takahashi, A. Yoshida, N. Kawai, & S. Sugita
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Journal Title
Publications of the Astronomical Society of Japan
Volume: 64
Pages: 32
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[Journal Article] A Large X-Ray Flare from a Single Weak-Lined T Tauri Star TWA-7 Detected with MAXI GSC2011
Author(s)
Uzawa, A., Y. Tsuboi, M. Morii, K. Yamazaki, N. Kawai, M. Matsuoka, S. Nakahira, M. Serino, T. Matsumura, T. Mihara, H. Tomida, Y. Ueda, M. Sugizaki, S. Ueno, A. Daikyuji, K. Ebisawa, S. Eguchi, K. Hiroi, M. Ishikawa, N. Isobe, K. Kawasaki, M. Kimura, H. Kitayama, M. Kohama, T. Kotani, Y. E. Nakagawa, M. Nakajima, H. Negoro, H. Ozawa, M. Shidatsu, T. Sootome, K. Sugimori, F. Suwa, H. Tsunemi, R. Usui, T. Yamamoto, K. Yamaoka, & A. Yoshida
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Journal Title
Publications of the Astronomical Society of Japan
Volume: 63
Pages: 713
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